Belt game 556 · September 20, 1964
Baltimore Colts take the belt
Baltimore Colts beat Green Bay Packers 21–20 on the road to start reign 174 of the NFL belt, the 7th for the franchise.
Green Bay Packers had held it since September 13, 1964, with 0 defenses over 7 days.
Baltimore Colts held it for 77 days and 10 defenses, then lost it to Detroit Lions on December 6, 1964.
174Reign number
7Team's reign
10Defenses
77Days held